[Klug-general] Motor system on GPIO Raspberry Pi
Kevin Groves
kgroves at ksoft-creative-projects.co.uk
Tue Oct 22 17:59:29 UTC 2013
I was thinking about posting about it today...
On 22/10/13 06:02, Thomas Edward Groves wrote:
> I haven't seen it.
> And purely out of interest but: when's the next meeting? And where?
> The silence is sounding ominous.
> Tom
>
> ----- Original Message -----
> *From:* Kevin Groves <mailto:kgroves at ksoft-creative-projects.co.uk>
> *To:* Kent Linux User Group - General Topics
> <mailto:kent at mailman.lug.org.uk>
> *Sent:* Monday, October 21, 2013 6:45 PM
> *Subject:* Re: [Klug-general] Motor system on GPIO Raspberry Pi
>
> you should. cant remember if ive brought in my arduino tank....
>
> On 21/10/13 18:07, Nathan Friend wrote:
>> James - Raspberry Pi running a motor, demo at Klug please.
>>
>> Nathan.
>>
>>
>> On Sun, Oct 20, 2013 at 8:50 PM, Paul Lenton <lentonp at gmail.com
>> <mailto:lentonp at gmail.com>> wrote:
>>
>> Sorry, to clarify:
>>
>> Type "cd /home/pi/Desktop/Python\ programs" to make
>> LXTerminal understand that there's a space in the path.
>>
>> I was typing the reply on my phone and hit send before I
>> meant to, so thought I'd clarify =)
>>
>> Cheers
>>
>> On 20/10/13 20:45, james snyder wrote:
>>>
>>> Re: GPIO
>>>
>>> Some new students need help running a GPIO system on a model
>>> B raspberry pi running Raspberian Linux, so I am forwarding
>>> this message to our KLUG group mailing list on their behalf....
>>>
>>> "We have connected the motor and battery to the GPIO RPi .
>>> We have saved a Python program (developed using the Python
>>> Shell) in :
>>> /home/pi/Desktop/Python programs
>>> If we click on: Python programs, we see the file: motor.py
>>>
>>> The problem is
>>>
>>> when we open LXTerminal we type:
>>> cd /home/pi/Desktop/Python programs (is where our motor.py is)
>>> We get the error message
>>> "No such file or directory"
>>>
>>> We have formatted another Raspberian SD Card from scratch.
>>>
>>> In order to make our motor to work we need to use LXTerminal
>>> to find a directory where we have saved our file, and once
>>> we are in the directory we have to run the command: sudo
>>> python motor.py to start our motor but LXTerminal says "No
>>> such file""
>>>
>>> Without actually seeing the system, based on the above log,
>>> any thoughts on what the problem is here?
>>>
>>>
>>>
>>> --
>>> James Snyder
>>> Telephone: +447914011154 <tel:%2B447914011154>
>>> snyder.webmaster at googlemail.com
>>> <mailto:snyder.webmaster at googlemail.com>
>>> Skype Name: michael.james.snyder
>>>
>>>
>>>
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>>
>>
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